PDK Kit Setup
6.3
Configuring the ADS8861EVM-PDK Hardware
The ADS8861EVM-PDK contains both the ADS8861EVM and the MMB0 motherboard; however, the
devices may be shipped unconnected or configured incorrectly. Follow these steps to verify that the
ADS8861EVM-PDK kit is properly configured and connected.
Step 1.
Unpack the ADS8861EVM-PDK kit.
Step 2.
Set J12 to closed, J13A to open, and J13B to closed on the MMB0, as shown in
.
Figure 7. MMB0 Motherboard Jumper Configuration
•
J12 must be closed. This setting allows the wall supply to power-up the MMB0 and the
ADS8861EVM through J2 (6-VDC input), and regulate down to 5 V, 3.3 V.
•
J13B must be closed. This setting connects the 5-V analog power supply with the 5-V digital power
supply.
•
J13A must be opened. This setting allows the 5-V analog power supply to be regulated onboard.
10
ADS8861EVM-PDK
SBAU214 – October 2013
Copyright © 2013, Texas Instruments Incorporated
